News & Insights
The 2026 Edition is Available of A Trademark is Not a Copyright or a Patent by William M. Borchard with Deborah K. Squiers- Cowan, Liebowitz & Latman is Hosting a CLE About Recent Copyright Developments for In-House Counsel
- The 2026 Edition is Available of A Trademark is Not a Copyright or a Patent by William M. Borchard with Deborah K. Squiers
- VALENTINE’S DAY GREETINGS
On My Mind Blog
Case Studies
Federal Circuit reverses cancellation of U.S. trademark registrations
Federal Circuit upholds successful opposition against application to register LEHMAN BROTHERS for whiskey
We succesfully represented our client, Major League Baseball Partners, Inc.
We established that cigarette rolling paper size designations are generic.
The Second Circuit affirms summary judgment for our client.
What They Say
"Highly experienced prosecution team – focused on obtaining rights cautiously while clearly presenting what is obtainable and what is not."
2025 Legal 500"Eric Shimanoff is a razor-sharp trademark litigator whose strategic instincts and no-nonsense approach make him the go-to for major brands."
2025 Lexology Index"Maryann Licciardi is thoroughly recommended for her strong acumen in trademark prosecution, litigation and portfolio management, making her a trusted source of guidance for leading global clients."
2025 Lexology Index"The trade mark team at Cowan Liebowitz is fantastic to deal with - with heaps of experience and expertise, they know exactly how to deliver client-friendly advice."
2025 Legal 500"Jeffrey Chery is a leading trademark specialist with distinct knowledge of prosecution issues, who receives widespread acclaim for his 'excellent service'."
2025 Lexology Index
Why Us
Founded in 1957, we maintain long-term relationships by providing sound advice, quality legal work, and highly-responsive, personalized service.
What We Do
We represent clients of all sizes across a broad range of industries. The boutique size of our firm, and the breadth of our practice capabilities, allow us to provide a multidisciplinary approach in a cost-effective manner.
Our Clients
Our experience spans a broad range of industries and is international in scope. We appreciate the opportunity of growing with successful companies and brands, as well as creative individuals and accomplished executives.
